{
  "manageEntity": {
    "action": "Repost",
    "entityId": "119469218",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39091c1e5bd9da1f6a9d77484b9997e8f876f08135eed63fddeb962f9b508047",
    "signature": "0x3687bdd506f839487302bbb9d478c018704beaa81d34d11bc77875dcd28318370c45c1a4d223c06616e302bd157935c482039d14279903f0cb9dd550da74c3111c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}